Modular universal battery charger



FIG. 1 is a perspective view of a modular universal battery charger showing our new design;

FIG. 2 is a front view of the design shown in FIG. 1;

FIG. 3 is a back view of the design shown in FIG. 1;

FIG. 4 is a left side view of the design shown in FIG. 1;

FIG. 5 is a right side view of the design shown in FIG. 1;

FIG. 6 is a top view of the design shown in FIG. 1; and,

FIG. 7 is a bottom view of the design shown in FIG. 1.

The broken lines depict environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a modular universal battery charger, as shown and described. 